package com.example.demo.mapper;

import com.example.demo.mapper.base.AuthorBaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;
import org.springframework.stereotype.Component;


/**
 * 作者基本信息表(Author)表数据库访问层
 *
 * @author makejava
 * @since 2021-02-26 15:38:40
 */
@Component
@Mapper
public interface AuthorMapper extends AuthorBaseMapper {

    int countNickname(@Param("nickName") String nickname);

}
